The basic process of three-dimensional parameterized design for the piercer guide board series has been described in this article as well as its necessity and superiority with CAD.

• 针对某型集装箱吊具导板机构故障频发、使用寿命短和维修成本高的弊端,在充分吸收其他吊具导板机构优点的基础上,对其进行了设计改造。